<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="老人姓名" prop="userId">
        <el-input
          v-model="queryParams.customerName"
          placeholder="请输入老人姓名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['serve:userCustomerDetail:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['serve:userCustomerDetail:remove']"
        >删除</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="userCustomerList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="id" align="center" prop="id" width="90" />
      <el-table-column label="老人姓名" align="center" prop="customerName" width="120" />
      <el-table-column label="老人手机" align="center" prop="customerPhonenumber"  width="120"/>
      <el-table-column label="老人照片" align="center" prop="customerAvatar" width="120">
        <template slot-scope="scope">
          <el-image style="width:50px; height: 50px" :src="scope.row.customerAvatar" :preview-src-list="[scope.row.customerAvatar]"/>
        </template>
      </el-table-column>
      <el-table-column label="住址" align="center" prop="customerAddress" class-name="small-padding fixed-width">
      </el-table-column>
<!--      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="toCustomer(scope.row)"
          >查看详情</el-button>
        </template>
      </el-table-column>-->
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加老人对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="服务点" prop="deptId">
            <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true"
                        placeholder="请选择归属服务点" @input="selectDept"/>
        </el-form-item>
        <el-form-item label="老人" prop="customerId">
          <el-select v-model="form.customerId"  filterable multiple collapse-tags  placeholder="请选择老人">
            <el-option
              v-for="customer in customerList"
              :key="customer.id"
              :label="customer.customerName"
              :value="customer.id"
            ></el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listUserCustomerDetail,delUserCustomer } from "@/api/serve/userCustomer";
import Treeselect from "@riophae/vue-treeselect";
import {deptTreeSelect} from "@/api/system/user";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import {listCustomer,updateUserId} from "@/api/base/customer";
export default {
  name: "UserCustomerDetail",
  components: { Treeselect },
  data() {
    return {
      // 按钮loading
      buttonLoading: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 服务记录表格数据
      userCustomerList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: undefined,
        customerId: undefined,
        beginTime: undefined,
        endTime: undefined,
        status: undefined,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        id: [
          { required: true, message: "服务记录ID不能为空", trigger: "blur" }
        ],
        userId: [
          { required: true, message: "服务人员ID不能为空", trigger: "blur" }
        ],
        customerId: [
          { required: true, message: "客户ID不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "服务状态，见字典：0=未开始；1=进行中；2=已完成；不能为空", trigger: "blur" }
        ],
      },
      // 部门树选项
      deptOptions: undefined,
      //老人集合
      customerList:[]
    };
  },
  activated(){
    let userId = this.$route.query.userId;
    this.queryParams.userId = userId;
    this.getList();
  },
  created() {
    let userId = this.$route.query.userId;
    this.queryParams.userId = userId;
    this.getList();

    this.getDeptTree();
  },
  methods: {
    selectDept(val){
      //查询老人
      this.getCustomerList(val);
    },
    getCustomerList(deptId){
      this.loading = true;
      listCustomer({'deptId':deptId}).then(response => {
        this.customerList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 查询服务记录列表 */
    getList() {
      this.loading = true;
      listUserCustomerDetail(this.queryParams).then(response => {
        this.userCustomerList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        deptId: undefined,
        customerId: undefined,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },

    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;
      this.reset();
      const id = row.id || this.ids
      getCustomerServe(id).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改服务记录";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;

          updateUserId({"userId":this.queryParams.userId,"ids":this.form.customerId}).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });

        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      console.log(row);
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除服务记录编号为"' + ids + '"的数据项？').then(() => {
        this.loading = true;
        return delUserCustomer(ids);
      }).then(() => {
        this.loading = false;
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      }).finally(() => {
        this.loading = false;
      });
    },
    /** 查看详情 */
    handleCustomerDetail() {
      this.$router.push({ path: '/serve/user-customer/detail'})
    },
    /** 查询部门下拉树结构 */
    getDeptTree() {
      deptTreeSelect().then(response => {
        this.deptOptions = response.data;
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加老人";
    },

  }
};
</script>
